GB2421557B - Vane-type phaser - Google Patents

Vane-type phaser

Info

Publication number
GB2421557B
GB2421557B GB0428063A GB0428063A GB2421557B GB 2421557 B GB2421557 B GB 2421557B GB 0428063 A GB0428063 A GB 0428063A GB 0428063 A GB0428063 A GB 0428063A GB 2421557 B GB2421557 B GB 2421557B
Authority
GB
United Kingdom
Prior art keywords
vane
type phaser
phaser
type
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
GB0428063A
Other versions
GB2421557A (en
GB0428063D0 (en
Inventor
Ian Methley
Jonathan Alexander Aspinall
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mechadyne PLC
Original Assignee
Mechadyne PLC
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Mechadyne PLC filed Critical Mechadyne PLC
Priority to GB0428063A priority Critical patent/GB2421557B/en
Publication of GB0428063D0 publication Critical patent/GB0428063D0/en
Priority to US11/721,958 priority patent/US7779800B2/en
Priority to PCT/GB2005/050199 priority patent/WO2006067519A1/en
Priority to EP05801108A priority patent/EP1828552B1/en
Priority to DE602005016150T priority patent/DE602005016150D1/en
Publication of GB2421557A publication Critical patent/GB2421557A/en
Application granted granted Critical
Publication of GB2421557B publication Critical patent/GB2421557B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L1/00—Valve-gear or valve arrangements, e.g. lift-valve gear
    • F01L1/34—Valve-gear or valve arrangements, e.g. lift-valve gear characterised by the provision of means for changing the timing of the valves without changing the duration of opening and without affecting the magnitude of the valve lift
    • F01L1/344—Valve-gear or valve arrangements, e.g. lift-valve gear characterised by the provision of means for changing the timing of the valves without changing the duration of opening and without affecting the magnitude of the valve lift changing the angular relationship between crankshaft and camshaft, e.g. using helicoidal gear
    • F01L1/3442—Valve-gear or valve arrangements, e.g. lift-valve gear characterised by the provision of means for changing the timing of the valves without changing the duration of opening and without affecting the magnitude of the valve lift changing the angular relationship between crankshaft and camshaft, e.g. using helicoidal gear using hydraulic chambers with variable volume to transmit the rotating force
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L1/00—Valve-gear or valve arrangements, e.g. lift-valve gear
    • F01L1/02—Valve drive
    • F01L1/024—Belt drive
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D3/00—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive
    • F16D3/02—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive adapted to specific functions
    • F16D3/10—Couplings with means for varying the angular relationship of two coaxial shafts during motion
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L1/00—Valve-gear or valve arrangements, e.g. lift-valve gear
    • F01L1/02—Valve drive
    • F01L1/04—Valve drive by means of cams, camshafts, cam discs, eccentrics or the like
    • F01L1/047—Camshafts
    • F01L2001/0471—Assembled camshafts
    • F01L2001/0473—Composite camshafts, e.g. with cams or cam sleeve being able to move relative to the inner camshaft or a cam adjusting rod

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Valve Device For Special Equipments (AREA)
  • Valve-Gear Or Valve Arrangements (AREA)
GB0428063A 2004-12-23 2004-12-23 Vane-type phaser Expired - Fee Related GB2421557B (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
GB0428063A GB2421557B (en) 2004-12-23 2004-12-23 Vane-type phaser
US11/721,958 US7779800B2 (en) 2004-12-23 2005-11-08 Vane-type phaser
PCT/GB2005/050199 WO2006067519A1 (en) 2004-12-23 2005-11-08 Vane-type phaser
EP05801108A EP1828552B1 (en) 2004-12-23 2005-11-08 Vane-type phaser
DE602005016150T DE602005016150D1 (en) 2004-12-23 2005-11-08 VANE-camshaft adjuster

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0428063A GB2421557B (en) 2004-12-23 2004-12-23 Vane-type phaser

Publications (3)

Publication Number Publication Date
GB0428063D0 GB0428063D0 (en) 2005-01-26
GB2421557A GB2421557A (en) 2006-06-28
GB2421557B true GB2421557B (en) 2009-10-28

Family

ID=34113036

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0428063A Expired - Fee Related GB2421557B (en) 2004-12-23 2004-12-23 Vane-type phaser

Country Status (5)

Country Link
US (1) US7779800B2 (en)
EP (1) EP1828552B1 (en)
DE (1) DE602005016150D1 (en)
GB (1) GB2421557B (en)
WO (1) WO2006067519A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8893678B2 (en) * 2009-07-28 2014-11-25 Daimler Ag Valve drive arrangement
CN105980670A (en) * 2014-01-30 2016-09-28 舍弗勒技术股份两合公司 Camshaft amplifier

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2440157B (en) 2006-07-20 2011-01-19 Mechadyne Plc Variable phase mechanism
EP2171222B1 (en) 2007-07-02 2017-11-29 BorgWarner Inc. Concentric cam with check valves in the spool for a phaser
US7849829B2 (en) 2008-03-12 2010-12-14 Gm Global Technology Operations, Inc. Concentric camshaft with independent bearing surface for floating lobes
US8028666B2 (en) 2008-03-12 2011-10-04 GM Global Technology Operations LLC Concentric camshaft with bearing sleeve and method of debris removal
US7866293B2 (en) 2008-03-12 2011-01-11 GM Global Technology Operations LLC Concentric camshaft with improved torque resistance
US7966983B2 (en) 2008-04-10 2011-06-28 GM Global Technology Operations LLC Concentric camshaft with varying wall geometry and method of assembly
DE102008019745A1 (en) 2008-04-19 2009-10-22 Schaeffler Kg Device for variable adjustment of valve timings of charge-cycle valves of internal combustion engine, has two drive elements and side cap, where former drive element is brought in drive connection with crankshaft
US20100050553A1 (en) * 2008-08-29 2010-03-04 Innovida Factories, Ltd. sandwich panel joint and method of joining sandwich panels
CN102144078B (en) * 2008-09-19 2014-03-19 博格华纳公司 Cam torque actuated phaser using band check valves built into a camshaft or concentric camshafts
DE102009038662B4 (en) 2009-08-24 2022-08-18 Audi Ag Valve train of an internal combustion engine
DE102009050779B4 (en) 2009-10-27 2016-05-04 Hilite Germany Gmbh Schwenkmotornockenwellenversteller with a friction disc and mounting method
DE102009052841A1 (en) * 2009-11-13 2011-05-19 Hydraulik-Ring Gmbh camshafts use
DE102010045358A1 (en) 2010-04-10 2011-10-13 Hydraulik-Ring Gmbh Schwenkmotornockenwellenversteller with a hydraulic valve
DE102010019005B4 (en) 2010-05-03 2017-03-23 Hilite Germany Gmbh Schwenkmotorversteller
GB2487227A (en) 2011-01-14 2012-07-18 Mechadyne Plc Spool valve for simultaneous control of two output members
CN103348100B (en) 2011-02-09 2016-06-08 博格华纳公司 The concentricity quarter-phase device being assembled in concentric camshaft system
US8800513B2 (en) * 2011-05-20 2014-08-12 Delphi Technologies, Inc. Axially compact coupling for a camshaft phaser actuated by electric motor
US20120298058A1 (en) * 2011-05-27 2012-11-29 Delphi Technologies, Inc. System for attaching a camshaft phaser to a camshaft
DE102013204659A1 (en) 2013-03-18 2014-09-18 Schaeffler Technologies Gmbh & Co. Kg Phaser
EP2915964A1 (en) 2014-03-03 2015-09-09 Mechadyne International Limited Internal combustion engine
DE102015103132A1 (en) * 2015-03-04 2016-09-08 Ovalo Gmbh Phaser
EP4102035A1 (en) 2021-06-08 2022-12-14 Mechadyne International Ltd. Variable phase mechanism

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0799976A1 (en) * 1996-04-03 1997-10-08 Toyota Jidosha Kabushiki Kaisha Variable valve timing mechanism for internal combustion engine
EP0807747A1 (en) * 1996-05-15 1997-11-19 Aisin Seiki Kabushiki Kaisha Valve timing control device
GB2369175A (en) * 2000-11-18 2002-05-22 Mechadyne Plc Variable phase coupling

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4091776A (en) 1974-04-04 1978-05-30 Rockwell International Corporation Fluid actuated timing mechanism
JP4013364B2 (en) * 1998-10-30 2007-11-28 アイシン精機株式会社 Valve timing control device
DE19916675B4 (en) * 1999-04-14 2005-07-07 Daimlerchrysler Ag Device for relative angular adjustment of a camshaft
DE19951390A1 (en) * 1999-10-26 2001-05-03 Schaeffler Waelzlager Ohg Device for the hydraulic rotation angle adjustment of a shaft relative to a drive wheel
DE10020119A1 (en) * 2000-04-22 2001-10-25 Schaeffler Waelzlager Ohg Device for independent hydraulic adjustment of camshaft phase and axial positions has phase adjuster in form of rotation piston adjuster that also forms adjustment piston for camshaft
JP4032288B2 (en) * 2002-03-28 2008-01-16 アイシン精機株式会社 Valve timing control device
US6948467B2 (en) * 2004-02-27 2005-09-27 Delphi Technologies, Inc. Locking pin mechanism for a vane-type cam phaser

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0799976A1 (en) * 1996-04-03 1997-10-08 Toyota Jidosha Kabushiki Kaisha Variable valve timing mechanism for internal combustion engine
EP0807747A1 (en) * 1996-05-15 1997-11-19 Aisin Seiki Kabushiki Kaisha Valve timing control device
GB2369175A (en) * 2000-11-18 2002-05-22 Mechadyne Plc Variable phase coupling

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8893678B2 (en) * 2009-07-28 2014-11-25 Daimler Ag Valve drive arrangement
CN105980670A (en) * 2014-01-30 2016-09-28 舍弗勒技术股份两合公司 Camshaft amplifier

Also Published As

Publication number Publication date
US20090272349A1 (en) 2009-11-05
WO2006067519A1 (en) 2006-06-29
GB2421557A (en) 2006-06-28
EP1828552B1 (en) 2009-08-19
GB0428063D0 (en) 2005-01-26
US7779800B2 (en) 2010-08-24
EP1828552A1 (en) 2007-09-05
DE602005016150D1 (en) 2009-10-01

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20100128